Thanks for all your answers! I will check some of the alternatives to duckdns.

I have a domain… but I think DynDNS is not always available for every domain or by every domain seller?

In my case, there is no IP change. However, the TTL of entries seems to be 60 seconds and when Cloudfare/Google asks for the new A record, it sometimes fails. I am getting this error message from Cloudfare when I try to solve host.sub-domain.duckdns.org

EDE: 22 (No Reachable Authority): (time limit exceeded)

rm -rf /var

I don’t know what I was thinking on to type it 😅

AFAIK immich organize photos with albums not in folders. So, If i move from immich to another software (librephotos, photoprism…), the new software is aware of albums? I am worried on organizing my photos every time I change of photo management application.

this is more or less my current workflow but i feel that is quite difficult to use/find photos in my android phone due to the lack of one android app.